Re: [ft-devel] New `slight' auto-hinting mode (Re: Freetype-devel Digest, Vol 148, Issue 2)

[Hin-Tak Leung]

fractional advance width: this seems to need more thought. If that's to be used 
for the intended purpose, don't we need rendering modes with different 
fractional offsets? i.e. let's say you want to lay out 'abc' . 'a' has a 
fractional width. That means ideally we want to start 'b' on a fractional pixel 
offset also? etc? So we want 3 diferent ways of rendering 'b', depending on 
which fractional pixel we starts it with.

I think toggling hinting in ftview is supposed to change layout, since the 
width changes (by up to a pixel on either side).